39378162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1$

素因数の和:4118

約数の個数: 32

約数和(自身を含む): 83358720

約数和(自身を除く): 43980558

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4019, 4899, 8038, 9798, 12057, 24114, 92437, 184874, 277311, 285349, 554622, 570698, 856047, 1712094, 6563027, 13126054, 19689081, 39378162]

約数ペア:

[(1, 39378162), (2, 19689081), (3, 13126054), (6, 6563027), (23, 1712094), (46, 856047), (69, 570698), (71, 554622), (138, 285349), (142, 277311), (213, 184874), (426, 92437), (1633, 24114), (3266, 12057), (4019, 9798), (4899, 8038)]